10 Arachn. 
XI. ARACHNIDA. 
140. [Piersig, R.] Abstract of Koenike’s “Zur Kenntnis wenig bekannt- 
lier Sperckon-Arten ” [in Nyt. Mag. Nature. xxxviii (1900), pp. 283- 
300]. Zool. Centrlbl. viii (1901), pp. 102-104. 
141. -. Abstract of Oudemans’ “New List of Dutch Acari” [in 
Tijdschr. Ent. (1900) xliii, pp. 150-171]. Zool. Centrlbl. viii (1901), 
pp. 104-109. 
142. -. Abstract of Protz’ “Neue Hydrachnidenformen aus Ost- 
preussen.” [Zool. Anz. xxiii (1900), pp. 598-800.] Zool. Centrlbl. viii 
(1901), pp. 109-111. 
143. -. Abstract of Wolcott’s “New genera and species of North 
American Hydrachnidcc” [in Tr. Amer. Micr. Soc. 1900, pp. 177-200]. 
Zool. Centrlbl. viii (1900), pp. 160 & 161. 
144. -. Abstract of Wolcott’s “ On the North American Species 
of the Genus Atax (Fabr.) Cruz” [in Stud. Lab. Univ. Nebraska 1899, 
pp. 193-259]. Zool. Centrlbl. viii (1901), pp. 162-164. 
145. ——. Abstract of Coggi’s Nuovi Oribatidi italiani [in Bull. Soc. ent. 
Ital. xxxii, pp. 309-324]. Zool. Centrlbl. viii (1901), pp. 476 & 477. 
146. - & Lohmann, H. Acarina : Hydrachnidce und Halacaridce. 
Das Tierreich. Lief. 13, pp. xviii & 336, 87 figg. Berlin, 8vo, 1901. 
147. Pocock, R. I. Descriptions of some new African Arachnida. Ann. 
Nat. Hist. (7) vii, pp. 284-287. 
148. -. Diagnoses of some new species of Spiders from Mashonaland. 
T. c. pp. 337-340. 
149. -. Some new and old genera of S. American Aviculariidce. Op. 
cit. viii, pp. 540-555. 
150. -. On a new species of the genus Parabuthus. Boll. Mus. 
Torino xvi, No. 382, 1 p. 
151. -. Descriptions of some new species of Spiders from British 
India. J. Bombay Soc. xiii, pp. 478-498. 
152. -. Adaptation of instinct in a Trap-door Spider. Nature lxiii, 
p. 466. [Coin used as lid of hole.] 
153. -. On some new Trap-door Spiders from China. P. Z. S. 1901 
(i), pp. 207-215, pi. xxi. 
N. subfam., 2 n. gg., 6 n. spp. 
154. -. The Scottish Silurian Scorpion. Quart. J. Micr. Sci. xliv, 
pp. 291-311, pi. xix. 
Abstract in J. R. Micr. Soc. 1901, pp. 275 & 276. 
155. Police, G. Richerche sul sistema nervoso dell’ Euscorpius italic us. 
Atti Acc. Napoli (2) x, No. 7, 12 pp., 1 pi. 
156. Protz, A. Eine neue Hydrachnidart aus der Gattung Aturus Kramer. 
Zool. Anz. xxv, pp. 1 & 2, 2 tigg. in text. 
157. Purcell, W. F. On some South African Arachnida belonging to 
the orders Scorpiones , Pedipalpi , and Solifugce. Ann. S. Afric. Mus. ii, 
pp. 137-225, 10 figg. in text. 
158. *Rabes, —. Entwickelung unserer Kenntnis des Spinnenauges. 
Nat. Wochenschr. xv, pp. 566-570, 8 figg. 
159. Radl, E. Abstract of Appelt’s Studie o nervove soustave Plialan- 
giinu [in SB. Bohmisch Ges. 1900, 38 pp.] Zool. Centrlbl. viii (1901), 
pp. 414 & 415. 
